Yeah, just PSU and Rutgers. But if the western region is defined as basically the Mountain and Pacific times zones, which I think is the measure here, that's a pretty big area vs the NE, which is not that loaded with big D1 sports crazy schools. And if you flipped it to softball, there would be a total lockdown for the West vs the NE.
Of course when you add up all of UConn, UTenn's, Stanford's, LA Tech's, LSU's, Duke's and ND's FF visits during those 24 years (4 or more per team), you do take away a big 60% chunk of the berths for other teams to fight over.